Can't save - Button with PDF link

Hi @ all
I am using “# Arzeo - Elegant Architecture & Interior Elementor Template Kit” and would like to add a button with a PDF downloadlink.
As soon I load the “home” template, it wont work at all. Get Server Error (510 Not Extended)
Any help would be appreciated
Thx in advance


This is a server-side error that is not related to the template or elementor itself, but may be caused by other plugins on your site that change URL structure, or host-side issues (from services like Cloudflare). Refer to general troubleshooting here, and contact your host if WordPress seems OK: